body{
    .admin-sidebar {
        width: 250px;
        background: #001529;
        color: #fff;
        height: 100vh;
        position: fixed;
        left: 0;
        top: 0;
    }
    
    .admin-sidebar .admin-header {
        padding: 20px;
    }
    
    .logo-container {
        text-align: center;
    }
    
    .logo {
        width: 120px;
        height: auto;
    }
    
    /* 菜单样式 */
    .admin-menu {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    .admin-menu li a {
        display: flex;
        align-items: center;
        padding: 15px 20px;
        color: #fff;
    }
    
    .admin-menu li i {
        margin-right: 10px;
        width: 20px;
        text-align: center;
    }
    
    .badge {
        background: #ff4d4f;
        color: #fff;
        padding: 2px 6px;
        border-radius: 10px;
        font-size: 12px;
        margin-left: auto;
    }
    .admin-menu {
        list-style: none;
    }
    .admin-menu a {
        display: flex;
        align-items: center;
        padding: 12px 16px;
        color:#fff;
        text-decoration: none;
    }
    
    .admin-menu a i {
        margin-right: 14px;
        font-size: 16px;
        width: 16px;
        text-align: center;
    }
    
    .admin-menu li.active a {
        color: #fff;
        background: #1890ff;
    }
    
    .admin-menu a:hover {
        color: #fff;
        background: rgba(24,144,255,0.1);
    }
    
    .badge {
        background: #ff4d4f;
        color: #fff;
        padding: 2px 8px;
        border-radius: 10px;
        font-size: 12px;
        margin-left: auto;
    }
    
    /* 主内容区 */
    .admin-main {
        flex: 1;
        margin-left: 250px;
        padding: 24px;
        min-height: 100vh;
    }
    
    /* 顶部导航 */
    .admin-header {
        justify-content: space-between;
        align-items: center;
        padding: 16px 24px;
        border-radius: 4px;
        box-shadow: 0 1px 4px rgba(0,21,41,0.08);
    }
    
    /* 面包屑 */
    .breadcrumb {
        display: flex;
        align-items: center;
        gap: 8px;
    }
    
    .breadcrumb span {
        color: #666;
        font-size: 14px;
    }
    
    .breadcrumb i {
        color: #999;
        font-size: 12px;
    }
    
    /* 搜索框 */
    .admin-search {
        position: relative;
        width: 100%;
        display: flex;
    }
    .Search{
        width: 10%;
        padding: 10px 4px;
        background-color: #fff;
        border: 1px solid #d9d9d9;
        border-radius: 4px;
        cursor: pointer;
        margin-left: 15px;
    }
    
    .admin-search input {
        width: 50%;
        padding: 8px 16px;
        padding-right: 40px;
        border: 1px solid #d9d9d9;
        border-radius: 4px;
        transition: all 0.3s;
    }
    
    .admin-search input:focus {
        border-color: #40a9ff;
        box-shadow: 0 0 0 2px rgba(24,144,255,0.2);
        outline: none;
    }
    
    .admin-search i {
        position: absolute;
        right: 12px;
        top: 50%;
        transform: translateY(-50%);
        color: #999;
        cursor: pointer;
    }
    
    /* 管理员信息 */
    .admin-user {
        display: flex;
        align-items: center;
        gap: 8px;
        margin-left: 250px;
        cursor: pointer;
        }
    
    .avatar {
        width: 32px;
        height: 32px;
        border-radius: 50%;
        object-fit: cover;
    }
    
    /* 数据概览卡片 */
    .data-overview {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 24px;
        margin-bottom: 24px;
        margin-top: 24px;
    }
    
    .data-card {
        background: #fff;
        padding: 24px;
        border-radius: 4px;
        box-shadow: 0 1px 4px rgba(0,21,41,0.08);
        display: flex;
        align-items: center;
        gap: 16px;
    }
    
    .card-icon {
        width: 48px;
        height: 48px;
        border-radius: 8px;
        background: rgba(24,144,255,0.1);
        color: #1890ff;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 24px;
    }
    
    .card-info h3 {
        font-size: 14px;
        color: #666;
        margin-bottom: 8px;
    }
    
    .card-info p {
        font-size: 24px;
        color: #333;
        font-weight: 500;
    }
    
    /* 工具栏 */
    .toolbar {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 24px;
        padding: 16px 24px;
        background: #fff;
        border-radius: 4px;
        box-shadow: 0 1px 4px rgba(0,21,41,0.08);
    }
    
    .filter-group {
        display: flex;
        align-items: center;
        gap: 16px;
    }
    
    .filter-select {
        min-width: 120px;
        padding: 8px 12px;
        border: 1px solid #d9d9d9;
        border-radius: 4px;
        outline: none;
    }
    
    .date-range {
        display: flex;
        align-items: center;
        gap: 8px;
    }
    
    .date-input {
        padding: 8px 12px;
        border: 1px solid #d9d9d9;
        border-radius: 4px;
        outline: none;
    }
    
    /* 按钮样式 */
    .btn {
        padding: 8px 16px;
        border-radius: 4px;
        border: none;
        cursor: pointer;
        font-size: 14px;
        display: flex;
        align-items: center;
        gap: 8px;
        transition: all 0.3s;
    }
    .btn-primary {
        background: #1890ff;
        color: #fff;
    }
    
    .btn-primary:hover {
        background: #40a9ff;
    }
    
    .btn-export {
        background: #fff;
        border: 1px solid #d9d9d9;
        color: #666;
    }
    
    .btn-export:hover {
        color: #1890ff;
        border-color: #1890ff;
    }
    
    /* 表格样式 */
    .table-container {
        background: #fff;
        border-radius: 4px;
        box-shadow: 0 1px 4px rgba(0,21,41,0.08);
        overflow: auto;
    }
    
    .order-table {
        width: 100%;
        border-collapse: collapse;
    }
    
    .order-table th,
    .order-table td {
        padding: 16px;
        text-align: left;
        border-bottom: 1px solid #f0f0f0;
    }
    
    .order-table th {
        background: #fafafa;
        font-weight: 500;
        color: #666;
    }
    
    .order-table tbody tr:hover {
        background: #fafafa;
    }
    
    /* 商品信息 */
    .product-info {
        display: flex;
        align-items: center;
        gap: 12px;
    }
    
    .product-info img {
        width: 90px;
        height: 110px;
        object-fit: cover;
        border-radius: 4px;
    }
    
    .product-detail {
        flex: 1;
    }
    
    .product-name {
        font-weight: 500;
        margin-bottom: 4px;
    }
    
    .product-spec {
        color: #999;
        font-size: 12px;
    }
    
    /* 状态标签 */
    .status-tag {
        display: inline-block;
        padding: 2px 8px;
        border-radius: 2px;
        font-size: 12px;
    }
    
    .status-paid {
        background: #e6f7ff;
        color: #1890ff;
    }
    
    .status-shipping {
        background: #e6f4ff;
        color: #40a9ff;
    }
    
    .status-completed {
        background: #f6ffed;
        color: #52c41a;
    }
    
    .status-cancelled {
        background: #fff1f0;
        color: #ff4d4f;
    }
    
    /* 操作按钮 */
    .action-buttons {
        display: flex;
        gap: 8px;
    }
    
    .btn-icon {
        width: 32px;
        height: 32px;
        border: none;
        background: transparent;
        border-radius: 4px;
        color: #666;
        cursor: pointer;
        transition: all 0.3s;
    }
    
    .btn-icon:hover {
        color: #1890ff;
        background: rgba(24,144,255,0.1);
    }
    
    /* 分页 */
    .pagination {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 16px 24px;
        background: #fff;
        border-top: 1px solid #f0f0f0;
    }
    
    .page-controls {
        display: flex;
        gap: 8px;
    }
    
    .page-btn {
        min-width: 32px;
        height: 32px;
        padding: 0 8px;
        border: 1px solid #d9d9d9;
        background: #fff;
        border-radius: 4px;
        cursor: pointer;
        transition: all 0.3s;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .page-btn.active {
        background: #1890ff;
        border-color: #1890ff;
        color: #fff;
    }
    
    .page-btn:hover:not(.active):not(:disabled) {
        border-color: #1890ff;
        color: #1890ff;
    }
    
    .page-btn:disabled {
        cursor: not-allowed;
        color: #d9d9d9;
    }
    
    
}